Current (amps), voltage (volts), and resistance (ohms) are measured using ammeters, voltmeters, and ohmmeters/multimeters; Ohm's Law (V=IR) relates them.

You can use a multimeter with capacitance-measurement capability to measure the length of wire or cable to an open circuit. The capacitance of a pair of wires (or a wire to a shield) is directly ...

Multimeters can be a useful tool for both novices and professionals to limit their mistakes in automotive repair. Here's how to properly use one.

Many clamp meters can be used not only for current measurements, but also as traditional multimeters. Thanks to additional test lead sockets, we can e.g. test the circuit continuity or perform a diode ...